package com.symphony.preperetion;

public class Numbers {
	public static void main(String[] args) {
//		long milis = 24 * 60 * 60 * 1000 * 1000;
//		System.out.println(milis < Long.MAX_VALUE);
//		System.out.println(milis);
		
		double f1 = 4.90;
		double f2 = 5.00;
		double f3 = (double)f2 - (double)f1;
		System.out.println(f3);
	}
}
